{"product_id":"gaf-versashield-roofing-underlayment-3-5-square-roll","title":"GAF VersaShield Roofing Underlayment, 3.5 Square Roll","description":"\u003ch1\u003eGAF VersaShield Roofing Underlayment, 3.5 Square Roll\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eGAF VersaShield is a steep-slope roofing underlayment supplied in a 3.5 square roll. It is installed over the roof deck beneath the finished roofing as part of the shingle system. One roll is the sell unit, covering 3.5 squares, or 350 square feet, of roof area before laps.\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eKey Features:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.5 square roll:\u003c\/strong\u003e Each roll covers 3.5 squares, about 350 square feet of roof area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem underlayment:\u003c\/strong\u003e Underlayment component for use within a GAF shingle roofing system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteep slope rated use:\u003c\/strong\u003e Classified for steep slope roofing underlayment applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact roll:\u003c\/strong\u003e Smaller 3.5 square roll is easy to handle and stage on the roof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoll sell unit:\u003c\/strong\u003e Sold by the roll; order rolls to match your deck area.\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGAF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSell unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 roll, 3.5 square\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGAF VersaShield Underlayment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage per unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 squares (350 sq ft) per roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5 square roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntended use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteep slope roofing underlayment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoll out over the deck and fasten per GAF installation instructions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003chr\u003e\u003ch2\u003eCoverage \u0026amp; How Much You Need:\u003c\/h2\u003e\u003cp\u003eOne roll covers 3.5 squares (350 square feet). Divide your roof area by 350 to size the job and add rolls for laps, valleys and waste.\u003c\/p\u003e\u003ch2\u003eFit and Compatibility:\u003c\/h2\u003e\u003cp\u003eUse as the underlayment layer beneath GAF asphalt shingle systems as part of a complete roof system. Field shingles, starter, ridge cap and flashing are sold separately.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: What is included?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e One roll of GAF VersaShield underlayment covering 3.5 squares.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: How many rolls do I need?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Divide your roof deck area by 350 square feet per roll and add extra for laps and waste.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What type of underlayment is it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It is a steep-slope roofing underlayment; the exact material type is not stated in the listing, so check the product sheet.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it compatible with GAF shingles?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is intended for use as an underlayment within steep-slope shingle systems.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eQ: What color is it?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The listing does not state a color for this item.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eExpert Verdict — Reviewed by the SuperArbor Pro Desk\u003c\/h2\u003e\u003cp\u003eThe 3.5 square roll is a convenient size for small additions, dormers and repairs where a 10 square roll would be more than you need. Follow GAF installation requirements, especially if the roof is being covered under a system warranty. Lap horizontal courses per the instructions and mind valley and eave detailing.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eUnderlayment surfaces can be slippery when wet or dusty; use fall protection and appropriate footwear during installation.\u003c\/em\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eOrder GAF VersaShield 3.5 square underlayment rolls for your steep-slope roofing project.\u003c\/strong\u003e\u003c\/p\u003e","brand":"GAF","offers":[{"title":"Default Title","offer_id":53531868954991,"sku":"05ELVU35","price":334.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/Underlayment-Mineral-Surface-SKU_2269566-primary.jpg?v=1790369499","url":"https:\/\/superarbor.io\/products\/gaf-versashield-roofing-underlayment-3-5-square-roll","provider":"Super Arbor","version":"1.0","type":"link"}